34 lines
1.2 KiB
LLVM
34 lines
1.2 KiB
LLVM
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
|
|
target triple = "powerpc64-bgq-linux"
|
|
; RUN: llc < %s -march=ppc64 -mcpu=a2q | FileCheck %s
|
|
|
|
define void @s452() nounwind {
|
|
entry:
|
|
br label %for.body4
|
|
|
|
for.body4: ; preds = %for.body4, %entry
|
|
%conv.4 = sitofp i32 undef to double
|
|
%conv.5 = sitofp i32 undef to double
|
|
%mul.4.v.i0.1 = insertelement <2 x double> undef, double %conv.4, i32 0
|
|
%mul.4.v.i0.2 = insertelement <2 x double> %mul.4.v.i0.1, double %conv.5, i32 1
|
|
%mul.4 = fmul <2 x double> %mul.4.v.i0.2, undef
|
|
%add7.4 = fadd <2 x double> undef, %mul.4
|
|
store <2 x double> %add7.4, <2 x double>* undef, align 16
|
|
br i1 undef, label %for.end, label %for.body4
|
|
|
|
for.end: ; preds = %for.body4
|
|
unreachable
|
|
; CHECK-LABEL: @s452
|
|
; CHECK: lfiwax [[REG1:[0-9]+]],
|
|
; CHECK: fcfid [[REG2:[0-9]+]], [[REG1]]
|
|
; FIXME: We could 'promote' this to a vector earlier and remove this splat.
|
|
; CHECK: qvesplati {{[0-9]+}}, [[REG2]], 0
|
|
; CHECK: qvfmul
|
|
; CHECK: qvfadd
|
|
; CHECK: qvesplati {{[0-9]+}},
|
|
; FIXME: We can use qvstfcdx here instead of two stores.
|
|
; CHECK: stfd
|
|
; CHECK: stfd
|
|
}
|
|
|